A metadata model for cross-domain marine data management, the SeaDataNet/Geo-Seas experience

IF 0.7 4区 地球科学 Q4 GEOCHEMISTRY & GEOPHYSICS
P. Diviacco, R. Casas, J. Sorribas, T. Loubrieu
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引用次数: 0

Abstract

Data management in the marine sciences faces the complex issue of addressing contrasting cognitive models across scientific domains, meaning the various representations that different communities build for overlapping areas of interest. Each of these communities constructs an identity on a specific and personal set of inherited backgrounds, practices, and tacit knowledge, which are mirrored in how they understand the targets of their studies. From a practical point of view, this can result in mis-linking observations and usage. This paper reports on the work done within the EU FP7 SeaDataNet project to tackle such problems through an integrated discovery and data access paradigm. It is based on a flexible metadata model that allows researchers to link domain-specific metadata profiles encoded using SensorML OGC standard, the general discovery framework based on an ISO 19115/19139 profile called CDI, and the data through a common hub based on the Observations and Measurements OGC standard.
用于跨域海洋数据管理的元数据模型,SeaDataNet/Geo-Seas经验
海洋科学中的数据管理面临着解决跨科学领域的不同认知模型的复杂问题,这意味着不同社区为重叠的感兴趣领域建立的各种表示。这些群体中的每一个都在继承的背景、实践和隐性知识的基础上构建了一个特定的和个人的身份,这反映在他们如何理解他们的研究目标上。从实际的角度来看,这可能导致错误地链接观察结果和使用。本文报告了在EU FP7 SeaDataNet项目中所做的工作,通过集成的发现和数据访问范例来解决这些问题。它基于一个灵活的元数据模型,允许研究人员将使用SensorML OGC标准编码的特定领域元数据配置文件,基于ISO 19115/19139配置文件(称为CDI)的通用发现框架,以及基于观察和测量OGC标准的公共集线器的数据链接起来。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Bollettino Di Geofisica Teorica Ed Applicata
Bollettino Di Geofisica Teorica Ed Applicata 地学-地球化学与地球物理
自引率
0.00%
发文量
0
审稿时长
>12 weeks
期刊介绍: The "Bollettino di Geofisica Teorica ed Applicata" is an international open access journal dedicated to the publication of original papers dealing with Deep Earth Geophysics, Near Surface Geophysics, Exploration Geophysics, Borehole Geophysics, Geodynamics and Seismotectonics, Seismology, Engineering Seismology, Geophysical Modelling, Geodesy, Remote Sensing, Seismic and Geodetic Networks, Oceanography, and their application in the fields of Energy, Natural Resources, Environment and Climate, Policies and Regulations, Risk and Security, Technological Development.
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